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SP3232EBCA/TR

Description
3.0V to 5.5V RS-232 2-driver/2-receiver with low-power shutdown
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size608KB,25 Pages
ManufacturerSIPEX
Websitehttp://www.sipex.com/
Download Datasheet Parametric View All

SP3232EBCA/TR Overview

3.0V to 5.5V RS-232 2-driver/2-receiver with low-power shutdown

SP3232EBCA/TR Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerSIPEX
package instructionMO-153AC, SSOP-16
Reach Compliance Codeunknow
Differential outputNO
Number of drives2
Input propertiesSCHMITT TRIGGER
Interface integrated circuit typeLINE TRANSCEIVER
Interface standardsEIA-232-F; TIA-232-F; V.24; V.28
JESD-30 codeR-PDSO-G16
JESD-609 codee0
length6.2 mm
Humidity sensitivity level2
Number of functions2
Number of terminals16
Maximum operating temperature70 °C
Minimum operating temperature
Minimum output swing10 V
Maximum output low current0.0016 A
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSSOP16,.3
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)240
power supply3.3/5 V
Certification statusNot Qualified
Maximum receive delay
Number of receiver bits2
Maximum seat height2 mm
Maximum slew rate1 mA
Maximum supply voltage5.5 V
Minimum supply voltage3 V
Nominal supply voltage3.3 V
surface mountYES
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
width5.3 mm
®
SP3222EB/3232EB
True +3.0V to +5.5V RS-232 Transceivers
FEATURES
Meets true EIA/TIA-232-F Standards
from a +3.0V to +5.5V power supply
250kbps Transmission Rate Under Load
1µA Low-Power Shutdown with Receivers
Active (SP3222EB)
Interoperable with RS-232 down to +2.7V
power source
Enhanced ESD Specifications:
±15kV
Human Body Model
±15kV
IEC1000-4-2 Air Discharge
±8kV
IEC1000-4-2 Contact Discharge
C1+ 1
V+ 2
C1-
C2+
C2-
V-
T2OUT
R2IN
3
4
5
6
7
8
16 V
CC
15 GND
14 T1OUT
SP3232EB 13 R1IN
12 R1OUT
11 T1IN
10
9
T2IN
R2OUT
Now Available in Lead Free Packaging
DESCRIPTION
The SP3222EB/3232EB series is an RS-232 transceiver solution intended for portable or
hand-held applications such as notebook or palmtop computers. The SP3222EB/3232EB
series has a high-efficiency, charge-pump power supply that requires only 0.1µF capacitors
in 3.3V operation. This charge pump allows the SP3222EB/3232EB series to deliver true RS-
232 performance from a single power supply ranging from +3.0V to +5.5V. The SP3222EB/
3232EB are 2-driver/2-receiver devices. This series is ideal for portable or hand-held
applications such as notebook or palmtop computers. The ESD tolerance of the SP3222EB/
3232EB devices are over
±15kV
for both Human Body Model and IEC1000-4-2 Air discharge
test methods. The SP3222EB device has a low-power shutdown mode where the devices'
driver outputs and charge pumps are disabled. During shutdown, the supply current falls to
less than 1µA.
SELECTION TABLE
MODEL
SP3222EB
SP3232EB
Power Supplies
+3.0V to +5.5V
+3.0V to +5.5V
RS-232
Drivers
2
2
RS-232
Receivers
2
2
External
Components
4
4
Shutdown
Yes
No
TTL
3-State
Ye s
No
No. of
Pins
18, 20
16
Date:11/02/05
SP3222EB/SP3232EB True +3.0V to +5.5V RS-232 Transceivers
© Copyright 2005 Sipex Corporation
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